STMicroelectronics STM32F2 Series 32 bit ARM Cortex M3 Microcontroller 256kB FLASH 120MHz 64-Pin LQFP STM32F205RCT6

STMicroelectronics STM32F205RCT6 is a high-performance 32 bit ARM Cortex M3 microcontroller from the STM32F2 series. It features a 120 MHz ARM Cortex M3 core, offering efficient processing power for embedded system designs. This microcontroller comes with 256kB of FLASH program memory and 96kB of RAM, providing ample space for complex firmware and data operations.

Packaged in a 64-Pin LQFP surface-mount form factor with dimensions of 10.2mm by 10.2mm and 1.45mm height, it is suitable for compact PCB layouts. The device operates within a voltage range of 1.8V to 3.6V, enabling low power consumption for embedded applications.

Key peripherals include 16 12-bit ADC channels for high-resolution analog input, 2 12-bit DACs, 14 timers including PWM capabilities for motor control, USB OTG high-speed connectivity, CAN interfaces, and other communication protocols such as I2C, SPI, USART and I2S. Its industrial temperature rating from -40°C to 85°C supports robust operation in harsh environments.

With a maximum power dissipation of 444 mW, the STM32F205RCT6 supports a variety of applications including motor drives, medical devices, HVAC systems, alarm and security systems, video intercoms, and home audio equipment. The microcontroller includes advanced features like a real-time memory accelerator (ART Accelerator™) and a true random number generator (RNG).

Features ARM Cortex M3 core for efficient embedded application processing. Includes 256kB of FLASH program memory and 96kB RAM for robust data handling. Operates with a maximum clock frequency of 120 MHz for high performance.

Supports multiple peripherals including USB OTG high-speed, CAN interfaces, and multiple timers. Robust operating temperature range from -40°C to 85°C suitable for industrial environments. Surface mount LQFP package with 64 pins, size 10.2mm x 10.2mm x 1.45mm.

Low voltage operation between 1.8V and 3.6V supports power-efficient designs. Includes 16 12-bit ADCs and 2 12-bit DACs for precise analog signal processing. Maximum power dissipation of 444 mW ensures stability under load.

Ideal for industrial, medical, motor control, HVAC, and audio appliance applications.

This microcontroller series is compatible across the STM32 family with pin-to-pin and software compatibility simplifying development and upgrade cycles. Its power efficiency and peripheral set make it suitable for embedded industrial, laboratory, HVAC, manufacturing, medical, and commercial applications.

Explore EnvMart for more STM32 Microcontrollers and related components from STMicroelectronics to support your embedded system designs.